android ocr tutorial image to text

Android: overlay text in an image. You can drag it to change the position, This Demo has been made because there is a strange demand in the recent project: After a user takes a photo and adds remarks when sharing it, he wants to get the content entered in the pop-up box of the user, save it to your server. In fact, this content program cannot be obtained, so a co

Image text to teach you how to use gradle to package Android and gradleandroid in eclipse Other benefits of gradle are not mentioned. When the android Application is released, if you want to count multiple channels, the benefits of gradle batch packaging will be displayed. The following is a

EditText and TextView, can also be mixed row and text. The difference is that TextView is only used to display the graphics and text mixed row effect, and edittext can not only display, but also mixed input text and images, let us review the QQ chat input box shown in Figure 5.2, in the input box can be entered at the same time

I haven't written a blog for a long time. I have been busy with an exam project over the past two days, and I will write down some of my experience in implementing the effects, I hope to help anyone who can see it or those who need it. First, let's look at the basic functions that have not been implemented by the artist. In fact, I have reviewed a lot of content for this project and integrated some of the functions used in a previous project, for example, 1. Custom title bar 2. Interaction betw

This article describes the development of Android programming to achieve textview display expression images and text methods. Share to everyone for your reference, specific as follows: From this case we can learn that when we beautify the image and beautify the interface can be in a region to enter pictures and text m

Androidrichtext help to achieve like QQ, micro-letter, a textview in both words and expressions have the effect of the picture, the use of plug-in framework, code simple, strong scalability. The underlying framework package has only four Java files, Richtextwrapper: The TextView package class, which supports rich text, is constructed from the new Richtextwrapper (TextView v). Rtmovementmethod: inherits from the

theXmlresourceparseropenxmlresourceparser (String fileName)Way to getLayoutfilethroughSetcontentview (view)set to the entireActivitythe layout using the controls in them(Buttontextviewwait)whencan still be passedr.id.xxthe way to getat this point by parsingXMLfile, system and get to you thisXMlin each controlId(In this caseIdwhether it will be associated with third-party resourcesIdConflictI don't think this is going to happen, after all.Findviewbyid ()the definition given is to look for theXML

theXmlresourceparseropenxmlresourceparser (String fileName)Way to getLayoutfilethroughSetcontentview (view)set to the entireActivitythe layout controls in use(Buttontextviewwait)whencan still be passedr.id.xxthe way to getat this point by parsingXMLfile, system and get to you thisXMlin each controlId(In this caseIdwhether it will be associated with third-party resourcesIdConflictThis question I think will not happen after allFindviewbyid ()the definition given is to look for theXMLof the contro

.TextView Dynamic Settings Picturedrawable drawable= context.getresources (). getdrawable (r.drawable.text_img);//When calling Setcompounddrawables. The Drawable.setbounds () method must be called, otherwise the picture does not display drawable.setbounds (0, 0, drawable.getminimumwidth (), Drawable.getminimumheight ( ); Textview.setcompounddrawables (drawable, NULL, NULL, NULL); Set left icon3. Use Relativelayout (linearlayout) to join TextView and ImageView (Buttonview) to achieveIn fact, you

equivalent to a check box with three states, and string is equivalent to a text edit box for the user to enter a string, hex is equivalent to a text editing box that allows users to enter hexadecimal numbers, while int is equivalent to a text editing box that allows users to enter integer numbers. Type keywords can follow the prompt characters or do not follow,

There are four ways to implement the composite controls of image and text. The first method is to use Gallery. Part 1: Create a layout file to add text to images. Name: pic_text.xml, content: [html]